Inventor
MARSDEN JONATHAN
US28 patents
⚠️ This page may combine multiple inventors who share the name “MARSDEN JONATHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ULTRAHAPTICS IP TWO LTD
15 patentsUS11854308B1Dec 26, 2023
Hand initialization for machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD29 citations94
US11841920B1Dec 12, 2023
Machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD22 citations94
US11567578B2Jan 31, 2023
Systems and methods of free-space gestural interaction
ULTRAHAPTICS IP TWO LTD14 citations93
US11874970B2Jan 16, 2024
Free-space user interface and control using virtual constructs
ULTRAHAPTICS IP TWO LTD9 citations86
US11353962B2Jun 7, 2022
Free-space user interface and control using virtual constructs
ULTRAHAPTICS IP TWO LTD8 citations86
US10739862B2Aug 11, 2020
Free-space user interface and control using virtual constructs
ULTRAHAPTICS IP TWO LTD10 citations84
US12229217B1Feb 18, 2025
Machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD2 citations74
US12204695B2Jan 21, 2025
Dynamic, free-space user interactions for machine control
ULTRAHAPTICS IP TWO LTD1 citations74
US11714880B1Aug 1, 2023
Hand pose estimation for machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD2 citations73
US11740705B2Aug 29, 2023
Method and system for controlling a machine according to a characteristic of a control object
ULTRAHAPTICS IP TWO LTD1 citations72
US12405673B2Sep 2, 2025
Free-space user interface and control using virtual constructs
ULTRAHAPTICS IP TWO LTD0 citations62
US12260679B1Mar 25, 2025
Hand initialization for machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD0 citations62
US12243238B1Mar 4, 2025
Hand pose estimation for machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD0 citations62
US12147505B1Nov 19, 2024
Hand pose estimation for machine learning based gesture recognition
ULTRAHAPTICS IP TWO LTD0 citations62
US11243612B2Feb 8, 2022
Dynamic, free-space user interactions for machine control
ULTRAHAPTICS IP TWO LTD0 citations62
LEAP MOTION INC
6 patentsUS9501152B2Nov 22, 2016
Free-space user interface and control using virtual constructs
LEAP MOTION INC32 citations98
US9459697B2Oct 4, 2016
Dynamic, free-space user interactions for machine control
LEAP MOTION INC128 citations98
US10281987B1May 7, 2019
Systems and methods of free-space gestural interaction
LEAP MOTION INC87 citations97
US10042430B2Aug 7, 2018
Free-space user interface and control using virtual constructs
LEAP MOTION INC14 citations92
US10831281B2Nov 10, 2020
Systems and methods of free-space gestural interaction
LEAP MOTION INC9 citations83
US10139918B2Nov 27, 2018
Dynamic, free-space user interactions for machine control
LEAP MOTION INC6 citations83
ELECTRONICS FOR IMAGING INC
4 patentsUS6340975B2Jan 22, 2002
Gamut correction with color separation and methods and apparatuses for performing same
ELECTRONICS FOR IMAGING INC94 citations98
US6225974B1May 1, 2001
Gamut correction with color separation and methods and apparatuses for performing same
ELECTRONICS FOR IMAGING INC74 citations96
US8031363B2Oct 4, 2011
Methods and apparatus for dynamically soft proofing halftone images
ELECTRONICS FOR IMAGING INC8 citations83
US7859689B2Dec 28, 2010
Methods and apparatus for analyzing electronic documents and digital printing systems
ELECTRONICS FOR IMAGING INC3 citations62